44,1 kHz, 16 bit, stereo, 40 sines at -35 dBFS, right channel phase -180°.
Multisine with very high crest out of 40 single sines between 40 Hz and 20 kHz, its peak level is exactly 0 dBFS. Very good for checking the accuracy and precision of level displays, because the RMS-value of this signal is only -16,1 dBFS.
Most Peak or RMS level meters will fail showing the right (true) level. RME's DAM-1 does not, because it uses exact digital mathematics to compute the real values.
Automatic gain controls can also be checked. Their automatic level detection will often fail when recording this signal, resulting in high overloads.